Product Introduction
Down-the-Hole drilling is one of the fastest, most dominant methods of geotechnical drilling. DTH drilling has many applications, including water well, oil and gas, blast hole and foundation drilling. This is an energy efficient form of wide-hole drilling (in the hole range of 100-254 mm) that can be performed in both a downward and an upward direction.
The DTH system completely revolutionised the blast hole industry with many quarries embracing it with open arms,Mining- Drill & Blast holes in Open Pit mining, Where the drill operator will drill several holes, then fill with explosives and detonate to lift rock allowing access to ore body.
Product Features
1.good sealing effect to prevent water and rock cutting entering to the hammer
2.high impact power
3.reliable and stable performance
4.simple structure, easy to maintain and disassembly
5.Average drill speed
Company introduction
We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.
Technical Parameters
QL60 hammer
|
DHD360
COP64 |
SD6 |
M60 |
QL60 |
| Length(less bit) |
1248mm |
1261mm |
1161mm |
1212mm |
| Weight (less bit) |
100.0kg |
100kg |
90kg |
95.00kg |
| External diameter |
142mm |
142mm |
146mm |
148mm |
| Bits shank |
DHD360
COP64 |
SD6 |
Misson60 |
QL60 |
| Bits diameter |
152-203mm
6" - 8" |
152-203mm
6" - 8"
|
152-203mm
6" - 8" |
152-203mm
6" - 8" |
| Connection thread |
API 3 1/2" Reg |
API 3 1/2" Reg |
API 3 1/2" Reg |
API 3 1/2" Reg |
| Air pressure |
1.0-2.5Mpa |
1.0-2.5Mpa |
1.0-2.5Mpa |
1.0-2.5Mpa |
About us
We are able to manufacture, export and supply our clients excellent quality DTH Hammers
like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.
Delivery & Package
Delivery: By air, By sea or By express
Package: Ply-wooden cases + Pallet
Detailed Image
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